2847274230448 has 20 divisors (see below), whose sum is σ = 5518881989928. Its totient is φ = 1423046620160.

The previous prime is 2847274230443. The next prime is 2847274230511. The reversal of 2847274230448 is 8440324727482.

2847274230448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2847274230448² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2847274230443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36866161 + ... + 36943312.

Almost surely, 2^{2847274230448} is an apocalyptic number.

It is an amenable number.

2847274230448 is a deficient number, since it is larger than the sum of its proper divisors (2671607759480).

2847274230448 is a wasteful number, since it uses less digits than its factorization.

2847274230448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73811892 (or 73811886 counting only the distinct ones).

The product of its (nonzero) digits is 19267584, while the sum is 55.

The spelling of 2847274230448 in words is "two trillion, eight hundred forty-seven billion, two hundred seventy-four million, two hundred thirty thousand, four hundred forty-eight".